Ultranarrow
adj
adj ·Rare ·Advanced level
Definitions
Adjective
- 1 Extremely narrow.
"However, the new approach, which is based on the company’s ability to accurately align chips with high precision making it possible to transmit beams of light across the surface of the chips in ultranarrow channels called wave guides, could have a much bigger impact."
Example
More examples"However, the new approach, which is based on the company’s ability to accurately align chips with high precision making it possible to transmit beams of light across the surface of the chips in ultranarrow channels called wave guides, could have a much bigger impact."
Etymology
From ultra- + narrow.
More for "ultranarrow"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.